Results 41 to 50 of about 1,896,477 (230)

Sandwich technique using a combination of perfluoropropane and silicone oil for inferior retinal detachment

open access: yesIndian Journal of Ophthalmology, 2018
We report a novel surgical sandwich technique using a combination of intraocular perfluoropropane (C3F8) and silicone oil for inferior retinal detachment (RD).
Sumit Randhir Singh   +2 more
doaj   +1 more source

Fish eggs in the eye

open access: yesTNOA Journal of Ophthalmic Science and Research, 2020
An interesting postoperative complication was noted after a routine retinal detachment surgery with scleral buckling with pars plana vitrectomy and silicone oil injection.
Vinit J Shah   +3 more
doaj   +1 more source

INTRARETINAL SILICONE OIL AFTER RETINAL DETACHMENT REPAIR

open access: yes, 2012
PURPOSE: To report a case of intraretinal silicone oil incorporation after anatomically successful detachment surgery. METHODS: Retrospective case report.
Gilhotra, Jagjit Singh   +3 more
core   +1 more source

Water‐Activated Phospholipid Phase‐Separation Gel as an Immunomodulatory Anti‐Adhesion Barrier for Postoperative Adhesion Prevention

open access: yesAdvanced Healthcare Materials, EarlyView.
A water‐activated phospholipid phase‐separation gel is repurposed as a drug‐free surgical barrier for postoperative adhesion prevention. Propylene glycol promotes rapid lamellar gel reinforcement, prolonged local retention, and tissue coverage, while phosphatidylcholine‐mediated immunomodulation suppresses inflammatory and fibrotic responses. This dual‐
Jong‐Ju Lee   +6 more
wiley   +1 more source

Upper Eyelid Silicone Oil Migration After Sutureless 23-Gauge Vitrectomy

open access: yesAdvanced Biomedical Research, 2017
To report a case of upper eyelid swelling and ptosis caused by silicone oil migration in a patient after sutureless 23-gauge pars plana vitrectomy and silicone oil injection.
Alireza Dehghani   +3 more
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Effect of vitrectomy with silicone oil tamponade and internal limiting membrane peeling on eyes with proliferative diabetic retinopathy

open access: yesScientific Reports, 2022
We investigated the combined effect of silicone tamponade and the internal limiting membrane (ILM) peeling and investigated whether timing of peeling of the ILM affects the outcomes of vitrectomy with silicone oil tamponade in eyes with proliferative ...
Sung Yeon Jun, Daniel Duck-Jin Hwang
doaj   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

open access: yesAdvanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi   +3 more
wiley   +1 more source

DISTINCTIVE FEATURES OF THE MICROSURGICAL TECHNIQUE OF THE SILICONE OIL TAMPONADE IN APHAKIC EYES

open access: yesОфтальмохирургия, 2015
Purpose. To optimize the surgical technique of the silicone oil (SO) tamponade in aphakic eyes with the retinal detachment (RD). Material and methods. The RD surgery treatment was performed in 49 eyes of 46 patients.
V. D. Zakharov, N. E. Kostina
doaj  

Upscaling the Fabrication of Rod‐Shaped Microgels: A Microfluidic Method Combining Step‐Emulsification With Consecutive Droplet Confinement in Parallelized Microchannels

open access: yesAdvanced Materials, EarlyView.
A microfluidic method is presented which enables parallelized fabrication of rod‐shaped microgels, based on step‐emulsification (SE) droplet generation and subsequent droplet distribution and confinement, combined in a single device. Microgel rods are fabricated in parallel at different flow rates based on two light‐mediated crosslinking chemistries ...
Matthias Mork   +5 more
wiley   +1 more source

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